Question

Which of the following is the graph of
PLEASE ANSWER FAST IM TIMED

Answer 1

y=-sqrt(x)+1
x must be greater than or equal to zero (positive): x>=0
Options Graphs 1 and 2
when x=0→y=-sqrt(0)+1=-0+1→y=1, then the graph must pass through the point (0,1)

Answer: Graph 2